Unusual aspects of juvenile xanthogranuloma.

abstract：BACKGROUND:Few studies have examined patients initially presenting with clinical features of urticarial dermatitis (UD). OBJECTIVE:We sought to examine clinical and laboratory evaluations and final diagnoses of patients with clinical features of UD. METHODS:This was a retrospective review of patients with UD seen at ...

journal_title：Journal of the American Academy of Dermatology

authors： Hannon GR,Wetter DA,Gibson LE

更新日期：2014-02-01 00:00:00

abstract：BACKGROUND:For persons of childbearing potential prescribed isotretinoin, the iPLEDGE program requires use of 2 simultaneous methods of contraception or commitment to abstinence. OBJECTIVE:To model the relative effectiveness of a variety of contraception strategies for patients taking isotretinoin, including those tha...

journal_title：Journal of the American Academy of Dermatology

authors： Barbieri JS,Roe AH,Mostaghimi A

更新日期：2020-07-01 00:00:00

abstract：:Current classifications for hidradenitis suppurativa (HS), such as the Hurley staging system, are not very specific. The absence of rigorous classifications is incongruous with the clinical variability of the condition. There is no pathognomonic sign for HS that leads to a diagnosis that is unquestionable. Consequentl...

journal_title：Journal of the American Academy of Dermatology

authors： van der Zee HH,Jemec GB

更新日期：2015-11-01 00:00:00

abstract：:The second article in this continuing medical education series discusses cosmetic practices associated with cultural dermatoses, including hair care, traditional clothing, and skin decorations. Often, the steps individuals take to enhance their physical appearance are determined by cultural perceptions of beauty. With...

journal_title：Journal of the American Academy of Dermatology

authors： Vashi NA,Patzelt N,Wirya S,Maymone MBC,Kundu RV

更新日期：2018-07-01 00:00:00

abstract：:We present further evidence that granuloma annulare and autoimmune thyroiditis may be associated. Only 11 cases have been previously reported with this association as far as we know. It may be advantageous to consider checking the thyroid-stimulating hormone and/or antithyroid antibodies before administering medicatio...

journal_title：Journal of the American Academy of Dermatology

authors： Vázquez-López F,González-López MA,Raya-Aguado C,Pérez-Oliva N

更新日期：2000-11-01 00:00:00

abstract：:Four female patients with chromoblastomycosis were completely cured by prolonged topical application of tolerable heat from pocket warmers. The lesions involuted after 2, 3, and 6 months, respectively, in three patients who faithfully followed our strict treatment schedule, in contrast to the fourth patient who perfor...

journal_title：Journal of the American Academy of Dermatology

authors： Tagami H,Ginoza M,Imaizumi S,Urano-Suehisa S

更新日期：1984-04-01 00:00:00

abstract：BACKGROUND:Orthopedic surgical procedures involving the foot and ankle are associated with high rates of infection. The optimal method of preparing the skin and nails for foot and ankle surgery remains unknown. OBJECTIVE:This study was conducted to compare the efficacy of 4 different methods of skin and nail preparati...

journal_title：Journal of the American Academy of Dermatology

authors： Becerro de Bengoa Vallejo R,Losa Iglesias ME,Alou Cervera L,Sevillano Fernández D,Prieto Prieto J

更新日期：2009-12-01 00:00:00

abstract：BACKGROUND:Novel picosecond lasers have been available for various pigmentary disorders. However, there are limited data directly comparing picosecond lasers and Q-switched lasers for treatment of nevus of Ota. OBJECTIVE:To compare the efficacy and safety of a picosecond alexandrite laser (PSAL) with a Q-switched alex...

journal_title：Journal of the American Academy of Dermatology

authors： Ge Y,Yang Y,Guo L,Zhang M,Wu Q,Zeng R,Rong H,Jia G,Shi H,Fang J,Lin T

更新日期：2020-08-01 00:00:00

abstract：BACKGROUND:Clusters of rare cylindroma or spiradenoma tumors are a recurrent clinical presentation, yet conventional genetic testing results in individuals with these tumors are frequently normal. OBJECTIVE:To determine if genetic mosaicism accounts for such cases. METHODS:A study of 6 cases from a series of 55 patie...

journal_title：Journal of the American Academy of Dermatology

authors： Arefi M,Wilson V,Muthiah S,Zwolinski S,Bajwa D,Brennan P,Blasdale K,Bourn D,Burn J,Santibanez-Koref M,Rajan N

更新日期：2019-12-01 00:00:00

abstract：BACKGROUND:Onychomycosis (OM) affects up to 10% of the general population and is associated with functional impairment. Clinically, OM can mimic nail psoriasis, trauma, lichen planus, oncyhogryphosis, and other disorders. Laboratory methods for diagnosing OM vary in accuracy and predictive value. Clinical clues to OM w...

journal_title：Journal of the American Academy of Dermatology

authors： Walling HW,Sniezek PJ

更新日期：2007-06-01 00:00:00

abstract：BACKGROUND:Chronic cutaneous lupus erythematosus (CCLE) often affects the scalp resulting in scarring alopecia. While histopathologic findings of CCLE have been well described, there is little written on the morphologic changes to the hair follicles in this condition. OBJECTIVE:We aim to determine the histopathologic ...

journal_title：Journal of the American Academy of Dermatology

authors： Chung HJ,Goldberg LJ

更新日期：2017-08-01 00:00:00

abstract：:A 60-year-old man with postpolycythemic myeloid metaplasia developed acute neutrophilic dermatosis (Sweet's syndrome), which responded to systemic steroid therapy. Six months later he developed acute myelogenous blast crisis refractory to leukemic induction therapy. ...

journal_title：Journal of the American Academy of Dermatology

authors： Horan MP,Redmond J,Gehle D,Dabe IB,Fort SL

更新日期：1987-02-01 00:00:00

abstract：BACKGROUND:Wide-ranging prevalence estimates of psoriatic arthritis (PsA) in patients with psoriasis have been reported. OBJECTIVES:To assess the prevalence and incidence of PsA in patients with psoriasis. METHODS:Two authors independently searched 3 databases for studies reporting on the prevalence or incidence of P...

journal_title：Journal of the American Academy of Dermatology

authors： Alinaghi F,Calov M,Kristensen LE,Gladman DD,Coates LC,Jullien D,Gottlieb AB,Gisondi P,Wu JJ,Thyssen JP,Egeberg A

更新日期：2019-01-01 00:00:00

abstract：:A cutaneous and soft tissue reaction that resulted from a broken thermometer inside the mouth of a 10-year-old boy is described. Metallic mercury globules and glass pieces were identified in the excised tissue. On histologic examination, a zone of necrosis, polymorphonuclear leukocytes, macrophages, and multinucleated...

journal_title：Journal of the American Academy of Dermatology

authors： Sau P,Solivan G,Johnson FB

更新日期：1991-11-01 00:00:00

abstract：BACKGROUND:Scleredema adultorum (SA) is a rare connective tissue disorder for which no treatment has proven to be effective. OBJECTIVE:Our purpose was to determine the effect of bath-PUVA therapy on SA. METHODS:Three patients were treated. Clinical evaluation of skin induration and thickness as well as ultrasonograph...

journal_title：Journal of the American Academy of Dermatology

authors： Hager CM,Sobhi HA,Hunzelmann N,Wickenhauser C,Scharenberg R,Krieg T,Scharffetter-Kochanek K

更新日期：1998-02-01 00:00:00

abstract：BACKGROUND:Previous studies have demonstrated that patients with psoriasis may have an increased risk of a variety of noncutaneous diseases, including arterial and venous occlusive diseases. Changes in plasma lipid and lipoprotein composition in patients with psoriasis may be the reason for the increased risk of athero...

journal_title：Journal of the American Academy of Dermatology

authors： Seçkin D,Tokgözoğlu L,Akkaya S

更新日期：1994-09-01 00:00:00

abstract：BACKGROUND:Only a few clinical trials have been performed on the treatment of generalized vitiligo in children. Recently, narrow-band UVB therapy has been reported to be an effective and safe therapeutic option in adult patients with vitiligo. OBJECTIVE:We studied the efficacy and safety of UVB (311 nm) therapy in chi...

journal_title：Journal of the American Academy of Dermatology

authors： Njoo MD,Bos JD,Westerhof W

更新日期：2000-02-01 00:00:00

abstract：:High frequency of B-RAF gene mutations has recently been identified in benign melanocytic nevi and melanoma. This review focuses on clinical studies that evaluate the role of B-RAF in melanocytic neoplasia. ...

journal_title：Journal of the American Academy of Dermatology

authors： Gill M,Celebi JT

更新日期：2005-07-01 00:00:00

abstract：:Palliative care has been shown to improve quality of life, symptom, and caregiver burden for a range of life-limiting diseases. Palliative care use among patients with severe dermatologic disease remain relatively unexplored, but the limited available data suggest significant unmet care needs and low rates of palliati...

journal_title：Journal of the American Academy of Dermatology

authors： Thompson LL,Chen ST,Lawton A,Charrow A

更新日期：2020-08-12 00:00:00

abstract：BACKGROUND:Some hereditary palmoplantar keratodermas (PPK) have been defined at the molecular level. OBJECTIVE:Our purpose was to establish the cause of a hereditary PPK with unique histopathologic findings in the epidermis. METHODS:Investigative studies included light and electron microscopy and determination of gen...

journal_title：Journal of the American Academy of Dermatology

authors： Magro CM,Baden LA,Crowson AN,Bowden PE,Baden HP

更新日期：1997-07-01 00:00:00

abstract：:A patient who had a plaque on his forehead as the first sign of chronic myelomonocytic leukemia (CMML) is described. Histologic studies, which formerly led to the misdiagnosis of non-Hodgkin's lymphoma, revealed CMML with an unusual phenotype. This represents a rare type of CMML for the following reasons: (1) specific...

journal_title：Journal of the American Academy of Dermatology

authors： Braga D,Manganoni AM,Boccaletti V,Pancera C,Marocolo D,Facchetti F,De Panfilis G

更新日期：1996-11-01 00:00:00

abstract：:An intensely pruritic dermatosis that occurred in a woman during the third trimester of pregnancy is described. The clinical manifestations included red follicular papules symmetrically distributed on the skin of the forearms, abdomen, thighs, and legs. The histopathologic findings were not specific. However, immunopa...

journal_title：Journal of the American Academy of Dermatology

authors： Alcalay J,Ingber A,Hazaz B,David M,Sandbank M

更新日期：1988-02-01 00:00:00

abstract：BACKGROUND:The impact of dermatology consultation on the care of children with oncologic conditions is unknown. OBJECTIVE:To review outpatient dermatology visits and the resulting impact on diagnosis and management of pediatric oncology patients. METHOD:Retrospective review of pediatric oncology patients with outpati...

journal_title：Journal of the American Academy of Dermatology

authors： Song H,Robinson SN,Huang JT

更新日期：2017-11-01 00:00:00

abstract：:We report the coexistence of pemphigus vulgaris and Paget's disease of the nipple in a patient with a documented history of pemphigus and a 2-year complaint of an eczematous breast lesion. A biopsy taken from the lesion showed the characteristic histologic features of both pemphigus and Paget's disease of the nipple. ...

journal_title：Journal of the American Academy of Dermatology

authors： Rae V,Gould E,Ibe MJ,Penneys NS

更新日期：1987-01-01 00:00:00

abstract：:We present the case of an American adult patient with eosinophilic pustular folliculitis. The majority of previously reported patients have been Japanese. Eosinophilic pustular folliculitis is a rare condition characterized by recurrent, peripherally expanding, sterile papulopustules and plaques. Hair-bearing areas su...

journal_title：Journal of the American Academy of Dermatology

authors： Jaliman HD,Phelps RG,Fleischmajer R

更新日期：1986-03-01 00:00:00

abstract：:Sera from 34 patients with lepromatous leprosy were screened for the presence of autoantibodies by indirect immunofluorescence using two epithelial cell lines, PTK2 and HEp2, as substrates. Indirect immunofluorescence staining of both substrates with the serum of a patient with lepromatous leprosy revealed a cytoplasm...

journal_title：Journal of the American Academy of Dermatology

authors： Frey FL,Gottlieb AB,Levis WR

更新日期：1988-05-01 00:00:00

abstract：BACKGROUND:Granuloma annulare is a common skin disorder that usually presents with smooth papules arranged as annular plaques. Variants, such as disseminated, subcutaneous, and perforating granuloma annulare, have been described. OBJECTIVE:The purpose of this study is to describe the clinical and histologic features o...

journal_title：Journal of the American Academy of Dermatology

authors： Mutasim DF,Bridges AG

更新日期：2000-03-01 00:00:00

abstract：BACKGROUND:Mohs micrographic surgery is thought to be a useful therapy for cutaneous melanoma. Controversy persists, however, because there are few published reports that document its safety and efficacy. OBJECTIVE:Our purpose was to determine the safety and efficacy of Mohs micrographic surgery for the treatment of c...

journal_title：Journal of the American Academy of Dermatology

authors： Zitelli JA,Brown C,Hanusa BH

更新日期：1997-08-01 00:00:00

abstract：:We discuss a metastatic dermatofibrosarcoma protuberans on the occiput of a 53-year-old man whose initial tumor appeared on his forehead 23 years previously. The pathology of the tumor that recurred at the initial site was fibrosarcomatous dermatofibrosarcoma protuberans, whereas the metastatic tumor was a pigmented d...

journal_title：Journal of the American Academy of Dermatology

authors： Kabumoto T,Fujiwara H,Kariya N,Tsujimoto T,Ito K,Ito M,Kobayashi H

更新日期：2009-07-01 00:00:00

abstract：:In two double-blind, parallel-group, multicenter trials, 0.05% halobetasol propionate cream was compared with 0.05% clobetasol 17-propionate cream and 0.05% betamethasone dipropionate cream in 264 patients with acute, severe exacerbations of atopic dermatitis. The efficacy of halobetasol propionate cream and betametha...

journal_title：Journal of the American Academy of Dermatology

authors： Yawalkar SJ,Schwerzmann L

更新日期：1991-12-01 00:00:00